Biology Essays
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Leaf Disc Experiment to Investigate Rate of Photosynthesis
Example essay. Published: 1 June 2018
In this experiment, the effect of light intensity on rate of photosynthesis was investigated by recording the time taken for the leaf discs to float at the surface of sodium hydrogen carbonate solutio…
Processes of Spermatogenesis
Example essay. Published: 1 June 2018
The testes that is responsible for producing the male gametes and carries the sequence of processes in the seminiferous tubulus is known as Spermatogenesis. Such process commence during puberty, at an…
Homeostasis, Coordination & Control and the Excretory System
Example essay. Published: 1 June 2018
Sophie Jesuthasan TAQ 1 What is homeostasis? (96 words) Homeostasis is the process of maintaining internal equilibrium, regardless of external influences. Every internal process has a desirable …
Aspirin: Mechanisms of Action, Absorption and Elimination
Example essay. Published: 1 June 2018
Today, there are many medicines used to treat human diseases and one of the medicines is called Bayer aspirin. Aspirin (acetylsalicylic acid) is a white or colourless crystalline powder. Anthony (2002…
Bacterial Biofilms Formation and Quorum Sensing
Example essay. Published: 31 May 2018
Biofilms is a community of microorganisms irreversibly attached to a surface, producing extracellular polymeric substances (EPS), exhibiting an altered phenotype compared with corresponding planctonic…
The Chemiluminescence of Luminol | Lab Report
Example essay. Published: 31 May 2018
Introduction Chemiluminiscence is the process whereby light is produced via a chemical reaction with the evolution of little or no heat. Chemiluminescence, unlike phosphorescence and fluorescence, doe…
Tablet Direct Compression Methods
Example essay. Published: 31 May 2018
Tablets are solid dosage forms usually prepared with the aid of suitable pharmaceutical excipients. The excipients can include binders, glidants (flow aids) and lubricants to ensure efficient tabletin…
Decomposition of H2o2 Effects
Example essay. Published: 31 May 2018
Enzymes are proteins that enter a biochemical reaction and speed up the reaction rate. Enzymes actually help the reaction by lowering its activation energy. Like other proteins, they work properly bec…
Effect of Mineral Deficiency on Plant Growth
Example essay. Published: 31 May 2018
Aim To investigate the effect of mineral deficiencies towards the growth of Lemna sp Introduction Plants need water, carbon dioxide and sunlight to synthesise carbohydrates during photosynthesis. To s…
Should Smoking in Public Places be Banned? Essay
Example essay. Published: 30 May 2018
Many countries have done or are still practicing some efforts to cut down the increasing of number of cases that caused by smoking. In many countries, smoking is public places is banned. People are not allowed to smoke in restaurants, schools, cafés and pubs….
Atrial Fibrillation and Cardiac Arrhythmia
Example essay. Published: 30 May 2018
Introduction Atrial fibrillation is the most common form of cardiac arrhythmia; it involves the two upper chambers of the heart known as the atria. During atrial fibrillation the normal pulses generat…
β-galactosidase in E.Coli Cells | Experiment
Example essay. Published: 30 May 2018
The experiment for the induction of -galactosidase comprises of two parts. The main aim of the first part was to measure the relative amount of -galactosidase in E.coli cells by using IPTG as the indu…
Identification of Unknown Carbohydrates | Lab Report
Example essay. Published: 30 May 2018
From the name itself, Carbohydrates are hydrates of carbons that are polar in nature. The building blocks of carbohydrates are monosaccharides which are simple sugars due to their low molecular weight…
Hypothalamic Pituitary Testicular Axis: Structure
Example essay. Published: 30 May 2018
The Hypothalamic-Pituitary-Testicular Axis refers to the release of hormones by three glands and the effects of those hormones on the body. These three glands release multiple hormones and cause multi…
Domestic Wastewater: Characteristics and Treatment
Example essay. Published: 30 May 2018
General Generally domestic wastewater can be classified in two basic categories. These are brown wastewater (kitchen, bath, laundry) and the black wastewater (urine, faeces and toilet paper) (Ericso…
Valency of Magnesium | Experiment
Example essay. Published: 30 May 2018
Stoichiometry is a branch of chemistry that deals with relative quantities of reactants and products in a chemical equation. In a balanced chemical equation, we can found the relation (quantities) bet…
Health Benefits of Pistachios
Example essay. Published: 30 May 2018
Pistachios also known as Pistacia Vera are small trees in the Anacardiaceae family. They originated from Turkmenistan, Pakistan, Greece, Iran, Turkey, Syria, India, Afghanistan and Kyrgyzstan. Pistach…
Manipulation of Reproduction in Animals
Example essay. Published: 30 May 2018
Introduction Animals are an important source of high protein in food, leather and fibre which we humans have been using since ancient times. In India, milk products and milk have become an inherent p…
High Throughput Screening of Drug Design
Example essay. Published: 30 May 2018
Jyoti Tukaram Bhakare INTRODUCTION During the ancient times drugs were discovered by studying and identifying active material from traditional remedies. Later many techniques have been developed to …
An Essay on Antigens and Their Phenotypes in Blood Groups
Example essay. Published: 30 May 2018
In this study four donors with less common phenotypes were detected and their blood Packs were used for producing screening panel test cells. Their information was stored for blood donation in patient with reiterated mismatch cross match….
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